Mexican surnames are a rich tapestry of history, culture, and heritage, reflecting the diverse influences that have shaped the nation over centuries. Names starting with the letter “O” represent a unique subset of this linguistic legacy, often tracing their roots to indigenous languages, Spanish colonization, and even other European influences. These surnames can provide insights into family histories, regional origins, and ancestral occupations. As we explore this collection of 100 Mexican last names beginning with O, we’ll uncover a fascinating array of meanings and origins that showcase the depth and diversity of Mexican cultural identity.
100 Mexican Last Names That Start with O
Mexican surnames starting with O encompass a wide range of origins and meanings. Some reflect geographical locations, others denote ancestral occupations, while many have roots in indigenous languages or Spanish heritage. This diverse collection of names illustrates the rich cultural tapestry of Mexico.
| Last Name | Meaning |
|---|---|
| Obregón | From a place name meaning “upper region” |
| Ocampo | From a place name in Galicia, Spain |
| Ochoa | Basque name meaning “wolf” |
| Ocón | From a place name meaning “hill” |
| Ogazón | Derived from the Basque word for “stranger” |
| Ojeda | From a place name meaning “forest” |
| Olague | Of Basque origin, meaning “blacksmith’s workshop” |
| Olavarría | Basque name meaning “new ironworks” |
| Olazábal | Basque name meaning “wide forge” |
| Oliva | Derived from “olive” |
| Olivares | Meaning “olive groves” |
| Olivera | Related to olive trees |
| Olmedo | From a place name meaning “elm grove” |
| Olmos | Meaning “elm trees” |
| Olvera | From a place name meaning “place of wolves” |
| Ontiveros | From a place name in Spain |
| Ordaz | From a place name in Asturias, Spain |
| Ordóñez | Patronymic meaning “son of Ordoño” |
| Orellana | From a place name meaning “golden” |
| Oropeza | From a place name meaning “golden weight” |
| Orozco | Basque name meaning “cold water” |
| Ortega | Meaning “nettle plant” |
| Ortiz | Patronymic meaning “son of Ortún” |
| Osorio | From a Germanic name meaning “divine spear” |
| Osuna | From a place name in Andalusia, Spain |
| Otero | Meaning “hill” or “high ground” |
| Ovalle | From a place name meaning “valley” |
| Oyarzún | Basque name meaning “place of boards” |
| Ozuna | Variant of Osuna |
| Ocaña | From a place name in Toledo, Spain |
| Ochoa | Basque name meaning “wolf” |
| Oceguera | Derived from “bear’s cave” |
| Ochoa | Basque name meaning “wolf” |
| Odriozola | Basque name meaning “place of oxen” |
| Ogaz | Of Basque origin |
| Olachea | Of Basque origin |
| Olalde | Basque name meaning “side of the forge” |
| Olavarrieta | Basque name meaning “new ironworks” |
| Oliden | Basque name meaning “beside the forge” |
| Olivas | Related to olive trees |
| Oliveira | Portuguese name meaning “olive tree” |
| Olmeda | Meaning “elm grove” |
| Olmo | Meaning “elm tree” |
| Olsen | Scandinavian name meaning “son of Ole” |
| Olvera | From a place name meaning “place of wolves” |
| Onofre | From a Greek name meaning “bearer of victory” |
| Oquendo | Basque name meaning “hill” |
| Ordorica | Of Basque origin |
| Ordoñez | Patronymic meaning “son of Ordoño” |
| Orendain | Basque name meaning “deer’s hill” |
| Orihuela | From a place name in Alicante, Spain |
| Ornelas | From a place name in Portugal |
| Oropesa | From a place name meaning “golden weight” |
| Orosco | Variant of Orozco |
| Orta | Meaning “vegetable garden” |
| Ortega | Meaning “nettle plant” |
| Ortíz | Patronymic meaning “son of Ortún” |
| Oseguera | Derived from “bear’s cave” |
| Osornio | From a place name in Palencia, Spain |
| Ossa | Meaning “bear” |
| Otáñez | Of Basque origin |
| Otero | Meaning “hill” or “high ground” |
| Oviedo | From a place name in Asturias, Spain |
| Oyarzabal | Basque name meaning “wide board” |
| Ozuna | Variant of Osuna |
| Obando | From a place name in Extremadura, Spain |
| Obeso | Meaning “obese” or “corpulent” |
| Ocaña | From a place name in Toledo, Spain |
| Ochoa | Basque name meaning “wolf” |
| Ocón | From a place name meaning “hill” |
| Odriozola | Basque name meaning “place of oxen” |
| Ogalde | Of Basque origin |
| Ojanguren | Basque name meaning “foot of the iron hill” |
| Olarra | Basque name meaning “hen house” |
| Olea | Related to olive trees |
| Olguín | Derived from a Germanic name meaning “holy” |
| Olivárez | Meaning “olive groves” |
| Oliveros | Related to olive trees |
| Olmedo | From a place name meaning “elm grove” |
| Olmos | Meaning “elm trees” |
| Oñate | Basque name meaning “foot of the hill” |
| Ontiveros | From a place name in Spain |
| Oquendo | Basque name meaning “hill” |
| Ordaz | From a place name in Asturias, Spain |
| Ordóñez | Patronymic meaning “son of Ordoño” |
| Orellana | From a place name meaning “golden” |
| Orihuela | From a place name in Alicante, Spain |
| Oropeza | From a place name meaning “golden weight” |
| Orozco | Basque name meaning “cold water” |
| Ortega | Meaning “nettle plant” |
| Ortíz | Patronymic meaning “son of Ortún” |
| Oseguera | Derived from “bear’s cave” |
| Osorio | From a Germanic name meaning “divine spear” |
| Osuna | From a place name in Andalusia, Spain |
| Otero | Meaning “hill” or “high ground” |
| Ovalle | From a place name meaning “valley” |
| Oyarzún | Basque name meaning “place of boards” |
| Ozuna | Variant of Osuna |
Conclusion
This collection of 100 Mexican last names starting with O offers a glimpse into the rich tapestry of Mexican heritage. From indigenous roots to Spanish influences and even traces of other European cultures, these surnames reflect the diverse history of Mexico. Each name carries with it a unique story, often tied to geographical locations, ancestral occupations, or personal characteristics. As we’ve seen, many of these names have Basque origins, highlighting the significant impact of Basque immigration on Mexican culture. Others are derived from place names in Spain or have meanings related to nature, such as trees or landforms. By understanding the origins and meanings of these names, we gain a deeper appreciation for the complex cultural identity of Mexico and the families who bear these surnames.
